Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 02:50Z

det| 5 4 ; 6 6 | = 6

∑_{k=1}^{n} k = n(n+1)/2

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∑_{k=1}^{n} k = n(n+1)/2

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∇²φ = 0

det| 7 8 ; 4 8 | = 24

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2H₂ + O₂ → 2H₂O

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det| 12 5 ; 4 13 | = 136

\frac{2}{2} \sum_{i=1}^{n} i^{2}

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∇²r = 0

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∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

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det| 7 4 ; 4 8 | = 40

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CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

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\frac{2}{2} \sum_{i=1}^{n} i^{2}

80K

\lim_{α\to 0} \frac{\sin α}{α} = 1

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